Walleye pollock (Gadus chalcogrammus, Pallas, 1814) fishery, size and age composition, state of stocks and catch prospects in the waters adjacent to Kamchatka peninsula and Northern Kuril Islands
https://doi.org/10.15853/2072-8212.2021.60.5-42
Abstract
The article provides data on the catch of the Northern Okhotsk, Eastern Kamchatka and Western Bering Sea walleye pollock stocks, fishery structure by the fishing gears in 2016–2019, size and age composition of the fish in the commercial trawl and Danish seine catches in 2010–2019. Data on the generation abundance and stock condition indices used in the stock assessment models are also demonstrated. Interannual dynamics of the total and spawning stock biomass, determinants of the dynamics and prospects of fishing are analyzed.
About the Authors
A. I. VarkentinRussian Federation
Alexander I. Varkentin, Deputy Director, Ph. D. (Biology)
683000 Petropavlovsk-Kamchatsky, Naberezhnaya, 18
N. P. Sergeeva
Russian Federation
Nadezhda P. Sergeeva, Leading specialist
683000 Petropavlovsk-Kamchatsky, Naberezhnaya, 18
O I. Ilyin
Russian Federation
Oleg I. Ilyin, Ph. D. in phisico-mathematical scince
683000 Petropavlovsk-Kamchatsky, Naberezhnaya, 18
E. E. Ovsyannikov
Russian Federation
Evgeniy E. Ovsyannikov, Head of Pollock and Herring Laboratory, Ph. D
690090 Vladivostok, pereulok Shevchenko, 4
References
1. Avdeev G.V., Ovsyannikov E.E. Distribution of pollock generations on the early years of life in the Eastern Okhotsk Sea. Izvestiya TINRO, 2001, vol. 128, P. 1, pp. 250–258. (In Russian)
2. Avdeev G.V., Ovsyannikov E.E. Estimation of walleye pollock stock in the Northern Okhotsk Sea by results of ichthyoplankton survey in the year 2005. Izvestiya TINRO, 2006, vol. 145, pp. 120–145. (In Russian)
3. Avdeev G.V., Ovsyannikova S.L., Ovsyannikov E.E. Estimation of Walleye pollock stock in the Northern Okhotsk Sea by results of ichtyoplancton survey 2004. Problems of Fisheries, 2005, vol. 6, no. 22, pp. 298– 325. (In Russian)
4. Avdeev G.V., Ovsyannikov E.E., Ovsyannikova S.L. The experience of applying the ichthyoplankton method for surveying Walleye Pollock stocks in the Sea of Okhotsk. Proc. Int. Sci.-Pract. Conf. “Issues of the Study, Conservation, and Restoration of Aquatic Biological Resources in the 21st Century”, Astrakhan: Kasp. Nauch. Issl. Inst. Rybn. Khos., 2007, pp. 21–23.
5. Avdeev G.V., Ovsyannikov E.E., Ovsyannikova S.L., Zhigalov I.A. Some features of walleye pollock spawn in the Northern Okhotsk Sea in 2004–2006. Izvestiya TINRO, 2008, vol. 152, pp. 80–92. (In Russian)
6. Antonov N.P. Plodovitost vostochnokamchatskogo mintaya. Populyats. struktura, dinamika chisl. i ekologiya mintaya [Fertility of the East Kamchatka Pollock. Populyats. structure, dynamics of number and the ecology of Pollock]. Vladivostok: TINRO, 1987, pp. 133–137.
7. Antonov N.P. Biologiya i dinamika chislennosti vostochnokamchatskogo mintaya. Avtoreferat discertacii kandidata biologicheskih nauk [Biology and dynamics of abundance of the eastern Kamchatka pollock. Extended Abstract of Cand. Sci. (Biol.) Dissertation]. Vladivostok: DVO AN SSSR, 1991, 23 p.
8. Antonov N.P., Klovatch N.V., Orlov A.M., Datsky A.V., Lepskaya V.А., Kuznetsov V.V., Yarzhombek А.А., Abramov А.А., Alekseev D.О., Moiseev S.I., Evseeva N.А., Sologub D.О. Fishing in the Russian Far East fishery basin in 2013. Trudy VNIRO, 2016, vol. 160, pp. 133–211. (In Russian)
9. Babayan V.K., Bobyrev A.E., Bulgakova T.I., Vasiliev D.A., Ilyin O.I., Kovalev Yu.A., Mikhailov A.I., Mikheev A.A., Petukhova N G., Chetyrkin A.A., Sheremetyev A.D. 2018. Metodicheskiye rekomendatsii po otsenke zapasov prioritetnykh vidov vodnykh biologicheskikh resursov [Guidelines for the assessment of stocks of priority types of aquatic biological resources]. Moscow: VNIRO, 2018, 294 p.
10. Balykin P.A. West Bering Sea pollock distribution during feeding and wintering periods. Ekologiya, zapasy i promysel mintaya [Ecology, stocks, and the pollock fishery]. Vladivostok: TINRO, 1981, pp. 57–62. (In Russian)
11. Balykin P.A. Sostojanie i resursy rybolovstva v zapadnoj chasti Beringova morja [Condition of fishery and marine biological resources in the Western Bering Sea]. Moscow: VNIRO, 2006, 143 p.
12. Balykin P.A., Buslov A.V. Size-age composition of walleye pollock and mortality assessment dependently the gears of fishing (the Western Bering Sea instance). Problems of Fisheries, 2010, vol. 11, no. 1 (41), pp. 191–198. (In Russian)
13. Balykin P.A., Varkentin A.I. Interpretation of data from ichthyoplankton surveys to assess the spawning stock of Pollock. Methodological aspects of fish research in the Seas of the Far East: Trudy VNIRO, 2006, vol. 146, pp. 159–165. (In Russian)
14. Beringovomorskaya mintayevaya putina – 2019 [The pollack fishing season of Bering Sea – 2019]. Vladivostok: TINRO, 2019, 78 p.
15. Bulatov O.A. Fishery and stock dynamics of walleye pollock Theragra chalcogramma: whether “turbulence” is possible. Problems of Fisheries, 2014, vol. 15, no. 4, pp. 350–390. (In Russian)
16. Bulatov O.A. On the question of the methodology of stock assessment forecasting and pollock fi ery strategy. Trudy VNIRO, 2015, vol. 157, pp. 45–70. (In Russian)
17. Buslov A.V. Rost mintaya i razmerno-vozrastnaya struktura yego populyatsiy. Petropavlovsk-Kamchatskiy [The growth and the size-age structure of walleye pollock populations]. Petropavlovsk-Kamchatsky: KamchatNIRO, 2005, 224 p.
18. Buslov A.V. Danish seine in the North-West walleye pollock biology in the East Kamchatka. Izvestiya TINRO, 2005, vol. 143, pp. 3–20. (In Russian)
19. Buslov A.V. Walleye Pollock off East Kamchatka: the Actual State of the Stock and Recommendations on Its Rational Use. Izvestiya TINRO, 2008, vol. 152, pp. 3–17. (In Russian)
20. Buslov A.V. Age determination of gadids (Gadidae) from the Far Eastern seas: Theoretical provisions and methodological approaches (a review). The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2009, vol. 14, pp. 32–46. (In Russian)
21. Buslov A.V., Varkentin A.I. A comparative analysis of the ages estimated and some population parameters of Walleye Pollock by scale and otoliths. Izvestiya TINRO, 2001, vol. 128-1, pp. 164–176.
22. Buslov A.V., Ovsyannikov E.E. The validity of otolithbased age estimates for the walleye Pollock Theragra chalcogramma (Pallas, 1814) from the Eastern Sea of Okhotsk. Russian Journal of Marine Biology, 2019, vol. 45, no. 5, pp. 349–355. (In Russian)
23. Buslov A.V., Sergeeva N.P. Embryonic development and early post-embryogenesis of gadids in the Far Eastern seas. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2013, vol. 29, pp. 5–69. (In Russian)
24. Buslov A.V., Tepnin O.B. Conditions for spawning and embryogenesis in Walleye Pollock Theragra chalcogramma (Gadidae) in Deep-Sea Canyons of the Pacific Coast of Kamchatka. Journal of Ichthyology, 2002, vol. 42, issue 5, pp. 617–625. (In Russian)
25. Buslov A.V., Tepnin O.B. Characteristics of Walleye Pollock spawning off the North Kuril Islands and Southeastern Tip of Kamchatka. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2007, vol. 9, pp. 235–245. (In Russian)
26. Buslov A.V., Tepnin O.B., Dubinina A.Yu. Some features of spawn ecology and embryogenesis of the East Kamchatka walleye Pollock. Izvestiya TINRO, 2004, vol. 138, pp. 282–298. (In Russian)
27. Varkentin A.I. Walleye pollock (Theragra chalcogramma) maturity time in the north part of the Sea of Okhotsk from 1998 to 2008. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2011, vol. 22, pp. 49–62. (In Russian)
28. Varkentin A.I. Reproduktivnaja biologija mintaja v severnoj chasti Ohotskogo morja. Avtoref. dis. kand. biol. nauk [Reproductive biology of the walleye pollock in the northern part of Sea of Okhotsk Extended Abstract of Cand. Sci. (Biol.) Dissertation]. Vladivostok: TINRO-Tsentr, 2014, 23 p.
29. Varkentin A.I. Seasonal dynamics of gonads maturity and indices of body condition for walleye pollock Theragra chalcogramma in the northern part of the Okhotsk Sea. Izvestia TINRO, 2015, vol. 180, pp. 77–92. (In Russian)
30. Varkentin A.I., Kolomeytsev V.V. Some results of the pollоck fishing season of Sea of Okhotsk in 2018. Rybnoe hozyajstvo, 2018, no. 5, pp. 40–51. (In Russian)
31. Varkentin A.I., Kolomeytsev V.V. Results of the pollock fishing season of the Sea of Okhotsk in 2020. Rybnoe hozyajstvo, 2020, no. 4, pp. 52–67. (In Russian)
32. Varkentin A.I., Sergeeva N.P. The fishery and the length-age composition of walleye pollock Theragra chalcogramma Pallas (Gadidae) in the commercial catches within the east part of the Sea of Okhotsk. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2002, vol. 6, pp. 75–87. (In Russian)
33. Varkentin A.I., Sergeeva N.P. Walleye Pollock (Theragra chalcogramma) fishery in the waters ajaсent to Kamchatka Peninsula in 2003–2015. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2017, vol. 47, pp. 5–45. (In Russian)
34. Varkentin A.I., Dyakov Yu.P., Zolotov O.G., Terentiev D.A., Sergeeva N.P., Trofimov I.K., Zolotov A.O., Ilyin O.I., Bonk A.A., Novikov R.N., Novikova O.V., Dubinina A.Yu., Naumova T.N., Matveev A.A., Veselov S.A., Melnik D.Ya. Results of research carried out by the laboratory of marine commercial fish. In collection: Mater. reporting session of FSUE “KamchatNIRO” based on the results of scientific research works in 2012. Petropavlovsk-Kamchatsky, 2013, pp. 13–26. (In Russian)
35. Varkentin A.I., Ivanov P.Y., Bugaev A.V., Shevlyakov E.A., Kornev S.I. Fishery reserves in the waters adjacent to Kamchatka Peninsula: condition of stocks, catch problems. Marine Biological Research: Achievements and Perspectives All-Russian Scientific- Practical Conference with International Participation dedicated to the 145th anniversary of Sevastopol Biological Station Sevastopol (19–24 September), 2016, vol. 3, pp. 349–353. (In Russian)
36. Gavrilov G.M., Bezlyudnyy A.M. Population dynamics of pollock Theragra chalcogramma (Pallas) in the southwestern part of the Sea of Japan. Treskovyye dalnevostochnykh morey [Codfi of the Far Eastern seas]. Vladivostok: TINRO, 1986, pp. 5–28. (In Russian)
37. Zverkova L.M. Characteristic of the walleye pollock in the western part of range in the Sea of Okhotsk, northern part of Sea of Japan, and Pacific Ocean at the coasts of Southern Kuril Islands. Rybokhozyaistvennye issledovnaiya v Sakhalino-Kurilskom regione [Fishery Studies in the Sakhalin-Kuril Islands Regions]. Yuzhno-Sakhalinsk: SakhNIRO, 1999, vol. 2, pp. 7–26. (In Russian)
38. Zverkova L.M. Mintai. Biologiya, sostoyanie zapasov [Walleye Pollock. Biology, Stock Abundance]. Vladivostok: TINRO-Tsentr, 2003, 248 p.
39. Zverkova L.M. Dynamics of stocks Walleye Pollock. Problems of Fisheries, 2013, vol. 14, no. 1 (53), pp. 79–93. (In Russian)
40. Zverkova L.M. To the question of the assessment of the walleye Pollock stock Northern Okhotsk Sea. Problems of Fisheries, 2015, vol. 16, no. 4, pp. 419–427. (In Russian)
41. Zverkova L.M. Walleye pollack: today and tomorrow. Rybnoe hozyajstvo, 2016, no. 5, pp. 102–107. (In Russian)
42. Zolotov O.G., Antonov N.P. Concerning the population structure of the Eastern Kamchatka Walleyе pollock. Treskovye dalnevostochnykh morey [Far East seas cods]. Vladivostok: TINRO, 1986, pp. 43–50. (In Russian)
43. Zolotov O.G., Kachina T.F., Sergeyeva N.P. Assessment of the stocks of the East Sea pollock. Populyatsionnaya struktura, dinamika chislennosti i ekologiya mintaya [Population structure, population dynamics and ecology of Alaska Pollock]. Vladivostok: TINRO, 1987, pp. 65–73.
44. Ilyin O.I., Sergeeva N.P., Varkentin A.I. East-Kamchatka walleye pollock (Theragra chalcogramma) stock and TAC assessment based on the precautionary approach. Trudy VNIRO, 2014, vol. 151, pp. 62–74. (In Russian)
45. Ilin O.I., Trofimov I.K., Zolotov A.O., Terentiev D.A., Novikova O.V., Varkentin A.I. Estimation of instantaneous natural mortality rate of Gadidae family of the Kamchatka Shelf. Trudy VNIRO, 2014, vol. 151, pp. 75–80.
46. Ilyin O.I., Varkentin A.I., Smirnov A.V. On one model approach to assessment of state for the stock of walleye pollock Theragra chalcogramma in the Northern Okhotsk Sea. Izvestiya TINRO, 2016, vol. 186, pp. 107–117. (In Russian)
47. Kachina T.F., Sergeeva N.P. A method of counting the spawning stoks of the Eastern Kamchatka Walleye pollock. Rybnoe hozyajstvo, 1978, vol. 12, pp. 13–14. (In Russian)
48. Kuznecov V.V., Kotenev B.N., Kuznecova E.N. Populjacionnaja struktura, dinamika chislennosti i regulirovanie promysla mintaja v severnoj chasti Ohotskogo morja [Population structure of walleye pollock in the northern Sea of Okhotsk: its dynamics of abundance and regulation of fishery], Moscow: VNIRO, 2008, 174 p.
49. Lisovenko L.A. Razmnozhenie ryb s preryvistym oogenezom i portsionnym nerestom na primere mintaya zapadnoi Kamchatki [Reproduction of Fish with Intermittent Oogenesis and Portioned Spawning by the Example of Walleye Pollock of Western Kamchatka)]. Moscow: VNIRO, 2000, 111 p.
50. Merzlyakov A.Yu., Vasilenko A.V. Dynamics of population and biomass of general components of nekton of the northern epipelagial of the Sea of Okhotsk. Izvestiya TINRO, 2002, vol. 130, pp. 1171–1187. (In Russian)
51. Nuzhdin V.A. Pollock in the northwestern part of the Sea of Japan – features of biology, reproduction, fishing. Izvestiya TINRO, 1998, vol. 123, pp. 53–73. (In Russian)
52. Ovsyannikov E.E. Walleye pollock year classes abundance assessment in the Northern Okhotsk Sea. Izvestiya TINRO, 2009, vol. 157, pp. 64–80. (In Russian)
53. Ovsyannikov E.E. Dinamika prostranstvennogo raspredelenija ikry i molodi mintaja v severnoj chasti Ohotskogo morja Avtoref. dis. … kand. biol. Nauk [Dynamics of spatial distribution of the eggs and juveniles of walleye pollack in the northern part of the Sea of Okhotsk, Extended Abstract of Cand. Sci. (Biol.)Dissertation]. Vladivostok: TINRO-Tsentr, 2011, 20 p.
54. Ovsyannikov E.E., Ovsyannikova S.L., Sheybak A.Yu. Dynamics and structure of walleye pollock stock in the northern Okhotsk Sea in the 2000s. Izvestiya TINRO, 2013, vol. 172, pp. 133–148. (In Russian)
55. Ovsyannikov E.E., Ponomarev S.S. Walleye pollock stock assessment in the Sea of Okhotsk in the spring of 2013. Izvestiya TINRO, 2014, vol. 177, pp. 114–124. (In Russian)
56. Okhotomorskiy mintay – 2019 (putinnyy prognoz) [Sea of Okhotsk pollock – 2019 (Putinʼs forecast)]. Vladivostok: TINRO, 2019, 54 p.
57. Order of the Federal Agency for Fishery of February 6, 2015 No. 104 “On the provision of materials substantiating the total allowable catches of aquatic biological resources in the internal waters of the Russian Federation, including in the internal sea waters of the Russian Federation, as well as in the territorial sea of the Russian Federation, on the continental shelf of the Russian Federation. Federation and in the exclusive economic zone of the Russian Federation, in the Azov and Caspian seas, as well as amendments to them”. (In Russian) Available at http://base.garant.ru/400483603/ On the Approval of Fishing Rules for the Far Eastern Fisheries Basin.
58. Order of the State Committee of the Russian Federation on Fishery of 23.05.2019 No. 267. (In Russian) Available at https://docs.cntd.ru/document/554767016
59. Savenkov V.V., Shpigalskaya N.Yu., Varkentin A.I., Pilganchuk O.A., Kustova A.S., Saravansky O.N. Polymorphism of the pollock populationgenetic markers in the North Sea of Okhotsk. Materialy Vserossijskoj nauchnoj konferencii, posvjashhennoj 80-letnemu jubileju KamchatNIRO [Proceedings of the All-Russia Scientific Conference Devoted to the 80th Anniversary of KamchatNIRO]. Petropavlovsk-Kamchatsky: KamchatNIRO. 2012, pp. 439–447. (In Russian)
60. Savenkov V.V., Shpigalskaya N.Yu., Varkentin A.I., Pilganchuk O.A., Muravskaya Y.O., Saravansky O.N. Variety of microsatellite loci in samples of walleye pollock from spawning aggregations in the Okhotsk and Bering Seas and in Pacific Ocean waters, adjacent to the North Kurile Islands. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2014, vol. 34, pp. 72–80. (In Russian)
61. Savenkov V.V., Shpigalskaya N.Yu., Varkentin A.I., Pilganchuk O.A., Muravskaya Y.O., Denisenko A.D., Saravansky O.N. Differentiation of Walleye Pollock (Theragra chalcogramma) of the Sea Of Okhotsk based on the microsatellite loci. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2018, vol. 48, pp. 5–18. (In Russian)
62. Smirnov А.А., Vakatov A.V. Walleye pollack in the North Part of Sea of Ohotsk: biological parameters in spring season and perspective fishery. Rybnoe hozyajstvo, 2010, vol. 6, pp. 56–57. (In Russian)
63. Smirnov A.V., Avdeev G.V., Nikolaev A.V., Shevtsov V.I. On assessment of the walleye pollock stock in the Northern Sea of Okhotsk with instrumental methods. Trudy VNIRO, 2006, vol. 146, pp. 132–153.
64. Fadeev N.S. A Technique for the Assessment of Walleye Pollock Stock by Egg Abundance and Size-Age Composition. Russian Journal of Marine Biology, 1999, vol. 25, no. 3, pp. 246–249. (In Russian)
65. Fadeev N.S. Abundance of pollock year classes in the northern Okhotsk Sea. Problems of Fisheries, 2001, vol. 2, no. 2 (6), pp. 299–318. (In Russian)
66. Fadeev N.S. Length-sex composition, maturation rate, gonadosomatic index of Northern Okhotsk Sea Walleye Pollock and estimation ovaries eggs yield. Problems of Fisheries, 2008, vol. 9, no. 3 (35), pp. 586–594. (In Russian)
67. Fadeev N.S., Smirnov A.V. Estimation of abundance of eggs and spawners of walleye pollock in the northern part of the Sea of Okhotsk. Russian Journal of Marine Biology, 1987, vol. 4, pp. 19–25. (In Russian)
68. Shershenkov S.Yu., Semenov Yu.K., Smirnov A.A. 2009. Research of stocks, fishing and forecasting of TAC for North Sea of Okhotsk Pollock. Sostoyaniye rybokhozyaystvennykh issledovaniy v basseyne severnoy chasti Okhotskogo morya [State of fi research in the basin of the northern part of the Sea of Okhotsk], 2009, issue 3, pp. 349–365.
69. Shuntov V.P., Volkov A.F., Temnykh O.S., Dulepova E.P. Mintaj v jekosistemah dalnevostochnyh morej [Pollock in the ecosystems of Far Eastern seas]. Vladivostok: TINRO, 1993, 426 p.
70. Bakkala R. Variability in the size and age composition of eastern Bering Sea walleye pollock. Proc. Intern. Symp. Biol. Mngmt. Walleye Pollock., 1989, Nov. 1988. Fairbanks, Alaska. P. 307–322.
71. Chilton D.E., Bemish R.J. Age determination methods for fishes studied by the ground fish program at the Pacific Biological Station. Can. Spec. Publ. Fish. Aquat. Sci., 1982, vol. 60, 102 p.
72. Maunder M.N., Punt A.E. Standardizing catch and effort data: a review of recent approaches. Fish. Res., 2004, 70, pp.141–159. https://doi.org/10.1016/j. fishres.2004.08.002
73. Fadeev N.S. Methods for calculating Pollock Size and Sex Structure Using Egg Survey Data. Proc. Int. Symp. Biol. Mngmt. of Walleye Pollock, 1989, pp. 509–514.
74. Fritz L.W. Juvenile walleye pollock, Theragra chalcogramma, bycatch in commercial ground fish fisheries in Alaskan waters. Ecology of juvenile walleye Pollock, 1996, NOAA. Seattle, Washington, pp. 179–195.
75. Report from Workshop on Ageing Methodology of Walleye Pollock (Theragra chalcogramma) // Alaska Fish. Center Proc. Rep. Seattle, Washington. 1991. 91–06. 23 p.
76. Venables W.N., Dichmont C.M. GLMs, GAMs and GLMMs: an overview of theory for applications in fisheries research. Fish. Res., 2004. 70. Pp. 319–337.
77. Vasilets P.M. FMS analyst – computer program for processing data from Russian Fishery Monitoring System, 2015. Doi: 10.13140/RG.2.1.5186.0962.
Review
For citations:
Varkentin A.I., Sergeeva N.P., Ilyin O.I., Ovsyannikov E.E. Walleye pollock (Gadus chalcogrammus, Pallas, 1814) fishery, size and age composition, state of stocks and catch prospects in the waters adjacent to Kamchatka peninsula and Northern Kuril Islands. The researches of the aquatic biological resources of Kamchatka and the North-West Part of the Pacific Ocean. 2021;(60):5-42. (In Russ.) https://doi.org/10.15853/2072-8212.2021.60.5-42